3020-00-327-1686 GEAR,SPUR Index 3020-00-327-1690 GEAR,SPUR

National Stock Number:
3020-00-327-1689

Federal Supply Class:
3020

National Item Identification Number:
003271689

Description:
GEAR,INTERNAL

Detail:
A GEAR WITH TEETH FORMED ON THE INNER SURFACE OF A CYLINDER OR CONE.


Manufacturer Information:
1320157-198889AEROCONTROLEX GROUP, INC.
1320157-1- REVISI0N A98889AEROCONTROLEX GROUP, INC.
1320157-1- REVISION A98889AEROCONTROLEX GROUP, INC.


Techincal Specification:
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-C-13924,CLASS 2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTOXIDE OVERALL
TEETH QUANTITY61
TEETH TYPESPUR
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPLAIN RING
PITCH DIAMETER1.8750 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER2.2500 INCHES
FACE NOMINAL WIDTH2.015 INCHES
BODY STYLEPLAIN, SOLID
SPECIAL FEATURESEXTERNAL INVOLUTE SPLINE,2.015 IN. LG,44 SPLINES,30 DEG PRESSURE ANGLE,2.200 IN. PITCH DIA,2.500 IN. OD


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